Fault tolerance parameter model of radial basis function networks. - Andreu Català Mallofré; Xavier Parra Llanas (ICNN, 1996)

Sensitive Analysis of Radial Basis Function Networks for Fault Tolerance Purposes. - Xavier Parra; Andreu Català (IWANN (1), 1999)

Fault Tolerance in the Learning Algorithm of Radial Basis Function Networks. - Xavier Parra; Andreu Català (IJCNN (3), 2000)

Learning fault-tolerance in Radial Basis Function Networks. - Xavier Parra; Andreu Català (ESANN, 2001)

Generalisation Improvement of Radial Basis Function Networks Based on Qualitative Input Conditioning for Financial Credit Risk Prediction. - Xavier Parra; Núria Agell; Xari Rovira (ICANN, 2001)

Aproximacion a un problema financiero mediante redes neuronales con funciones base radiales y maquinas de soporte vectorial. - Xavier Parra; Cecilio Angulo; Núria Agell; Xari Rovira (Inteligencia Artif., 2001)

An unified framework for 'All data at once' multi-class Support Vector Machines. - Cecilio Angulo; Xavier Parra; Andreu Català (ESANN, 2002)

Sistemas cualitativos y diagnosis. - Juan Antonio Ortega-Ramírez; B. Pulido; Xavier Parra (Inteligencia Artif., 2002)

K-SVCR. A support vector machine for multi-class classification. - Cecilio Angulo; Xavier Parra; Andreu Català (Neurocomputing, 2003)

Qualitative Radial Basis Function Networks Based on Distance Discretization for Classification Problems. - Xavier Parra; Andreu Català (ICANN (1), 2007)

Using qualitative information to predict citizens' satisfaction. - Marta Domingo; Núria Agell; Xavier Parra; Mónica Sánchez; Cecilio Angulo (AI Commun., 2007)

Ambulatory Mobility Characterization Using Body Inertial Systems: An Application to Fall Detection. - Marc Torrent 003; Alan Bourke; Xavier Parra; Andreu Català (IWANN (1), 2009)

Fall algorithm development using kinematic parameters measured from simulated falls performed in a quasi-realistic environment using accelerometry. - Alan K. Bourke; Marc Torrent 003; Xavier Parra; Andreu Català; John Nelson (EMBC, 2011)

Human Activity Recognition on Smartphones Using a Multiclass Hardware-Friendly Support Vector Machine. - Davide Anguita; Alessandro Ghio; Luca Oneto; Xavier Parra; Jorge Luis Reyes-Ortiz (IWAAL, 2012)

Human Activity Recognition Using Smartphones. - Jorge Luis Reyes-Ortiz; Davide Anguita; Alessandro Ghio; Luca Oneto; Xavier Parra (UCI Machine Learning Repository, 2012)

A Public Domain Dataset for Human Activity Recognition using Smartphones. - Davide Anguita; Alessandro Ghio; Luca Oneto; Xavier Parra; Jorge Luis Reyes-Ortiz (ESANN, 2013)

Human Activity and Motion Disorder Recognition: towards smarter Interactive Cognitive Environments. - Jorge Luis Reyes-Ortiz; Alessandro Ghio; Xavier Parra; Davide Anguita; Joan Cabestany; Andreu Català (ESANN, 2013)

Training Computationally Efficient Smartphone-Based Human Activity Recognition Models. - Davide Anguita; Alessandro Ghio; Luca Oneto; Xavier Parra; Jorge Luis Reyes-Ortiz (ICANN, 2013)

Energy Efficient Smartphone-Based Activity Recognition using Fixed-Point Arithmetic. - Davide Anguita; Alessandro Ghio; Luca Oneto; Xavier Parra; Jorge Luis Reyes-Ortiz (J. Univers. Comput. Sci., 2013)

Human Activity Recognition on Smartphones with Awareness of Basic Activities and Postural Transitions. - Jorge Luis Reyes-Ortiz; Luca Oneto; Alessandro Ghio; Albert Samà; Davide Anguita; Xavier Parra (ICANN, 2014)

Improving Smartphones Battery Life by Reducing Energy Waste of Background Applications. - Raffaele Bolla; Rafiullah Khan; Xavier Parra; Matteo Repetto (NGMAST, 2014)

Gyro-based Camera-motion Detection in User-generated Videos. - Sophia Bano; Andrea Cavallaro; Xavier Parra (ACM Multimedia, 2015)

Smartphone-Based Recognition of Human Activities and Postural Transitions. - Jorge Luis Reyes-Ortiz; Davide Anguita; Luca Oneto; Xavier Parra (UCI Machine Learning Repository, 2015)

Robust multi-dimensional motion features for first-person vision activity recognition. - Girmaw Abebe; Andrea Cavallaro; Xavier Parra (Comput. Vis. Image Underst., 2016)

Transition-Aware Human Activity Recognition Using Smartphones. - Jorge Luis Reyes-Ortiz; Luca Oneto; Albert Samà; Xavier Parra; Davide Anguita (Neurocomputing, 2016)

Validation of a Nonintrusive Wearable Device for Distress Estimation During Robotic Roller Assisted Gait. - Marta Díaz Boladeras; Xavier Parra Llanas; Marta Musté; Elsa Pérez; Carlos Pérez; Alex Barco; Andreu Català (IWANN (1), 2021)

Walk-IT: An Open-Source Modular Low-Cost Smart Rollator. - Manuel Fernández-Carmona; Joaquín Ballesteros; Marta Díaz Boladeras; Xavier Parra Llanas; Cristina Urdiales; Jesús Manuel Gómez de Gabriel (Sensors, 2022)

Data Analysis and Generation in the ENVELLINT Longitudinal Study to Determine Loss of Functionality in Elderly People. - John Nelson; Jordi Ollé; Xavier Parra; Carlos Pérez-López; Oscar Macho-Pérez; Marta Arroyo-Huidobro; Andreu Català (IWANN (2), 2023)

Assessment of Frailty Levels in Older Adults Through Smartphone Applications. - Andreu Català; Jordi Ollé; Xavier Parra; Carlos Pérez-López; Oscar Macho-Pérez; Marta Arroyo-Huidobro; John Nelson (IEA/AIE (2), 2025)